/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
* http://www.jaspersoft.com
*
* Unless you have purchased a commercial license agreement from Jaspersoft,
* the following license terms apply:
*
* This program is part of JasperReports.
*
* JasperReports is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* JasperReports is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.jasperreports.engine.design;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import net.sf.jasperreports.engine.JRConditionalStyle;
import net.sf.jasperreports.engine.JRConstants;
import net.sf.jasperreports.engine.JRStyle;
import net.sf.jasperreports.engine.base.JRBaseStyle;
/**
* @author Ionut Nedelcu (ionutned@users.sourceforge.net)
* @version $Id: JRDesignStyle.java 3863 2010-06-04 12:37:17Z teodord $
*/
public class JRDesignStyle extends JRBaseStyle
{
/**
*
*/
private static final long serialVersionUID = JRConstants.SERIAL_VERSION_UID;
public static final String PROPERTY_DEFAULT = "default";
public static final String PROPERTY_NAME = "name";
public static final String PROPERTY_PARENT_STYLE = "parentStyle";
public static final String PROPERTY_PARENT_STYLE_NAME_REFERENCE = "parentStyleNameReference";
public static final String PROPERTY_CONDITIONAL_STYLES = "conditionalStyles";
private List conditionalStylesList = new ArrayList();
/**
*
*/
public JRDesignStyle()
{
super();
}
/**
*
*/
public void setName(String name)
{
Object old = this.name;
this.name = name;
getEventSupport().firePropertyChange(PROPERTY_NAME, old, this.name);
}
/**
*
*/
public void setDefault(boolean isDefault)
{
boolean old = this.isDefault;
this.isDefault = isDefault;
getEventSupport().firePropertyChange(PROPERTY_DEFAULT, old, this.isDefault);
}
/**
*
*/
public void setParentStyle(JRStyle parentStyle)
{
Object old = getStyle();
super.setParentStyle(parentStyle);
getEventSupport().firePropertyChange(PROPERTY_PARENT_STYLE, old, getStyle());
}
/**
*
*/
public void addConditionalStyle(JRConditionalStyle conditionalStyle)
{
addConditionalStyle(conditionalStylesList.size(), conditionalStyle);
}
/**
*
*/
public void addConditionalStyle(int index, JRConditionalStyle conditionalStyle)
{
conditionalStylesList.add(index, conditionalStyle);
getEventSupport().fireCollectionElementAddedEvent(PROPERTY_CONDITIONAL_STYLES,
conditionalStyle, index);
}
/**
*
*/
public boolean removeConditionalStyle(JRConditionalStyle conditionalStyle)
{
int idx = conditionalStylesList.indexOf(conditionalStyle);
if (idx >= 0)
{
conditionalStylesList.remove(idx);
getEventSupport().fireCollectionElementRemovedEvent(PROPERTY_CONDITIONAL_STYLES,
conditionalStyle, idx);
return true;
}
return false;
}
/**
*
*/
public JRConditionalStyle[] getConditionalStyles()
{
return (JRConditionalStyle[]) conditionalStylesList.toArray(new JRDesignConditionalStyle[conditionalStylesList.size()]);
}
/**
*
*/
public List getConditionalStyleList()
{
return conditionalStylesList;
}
/**
* Set the name of the external style to be used as parent style.
* <p/>
* An external style is only effective when there is no internal parent style set,
* i.e. {@link #getStyle() getStyle()} returns <code>null</code>
* The external style will be resolved at fill time from the templates used in the report.
*
* @param styleName the name of the external style
* @see #getStyleNameReference()
*/
public void setParentStyleNameReference(String styleName)
{
Object old = this.parentStyleNameReference;
this.parentStyleNameReference = styleName;
getEventSupport().firePropertyChange(PROPERTY_PARENT_STYLE_NAME_REFERENCE, old, this.parentStyleNameReference);
}
public Object clone()
{
JRDesignStyle clone = (JRDesignStyle) super.clone();
if (conditionalStylesList != null)
{
clone.conditionalStylesList = new ArrayList(conditionalStylesList.size());
for (Iterator it = conditionalStylesList.iterator(); it.hasNext();)
{
JRConditionalStyle style = (JRConditionalStyle) it.next();
JRConditionalStyle styleClone = (JRConditionalStyle) style.clone();
clone.conditionalStylesList.add(styleClone);
}
}
return clone;
}
}